Traditional weights refer to physical objects used to measure mass or force, often made from materials like metal or stone. These weights are commonly found in scales, where they help determine the weight of an item by balancing it against a known mass. In many cultures, traditional weights have historical significance, often linked to trade and commerce. For example, the Roman system used standardized weights for transactions, while ancient Egypt employed specific weights for grain measurement. These systems laid the groundwork for modern weighing practices.